INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8e24e80090c191d11e1153f44910f6b74e09fed1fb40ded0e67fc41d7d4bc5e', 
    'RqBfkE/u79rF6mU9Ij+TGYCPkJWISFgiQDu0eBI7jFA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)